import type { ExportItem } from "./make-export-items.js";
export type ExportEntry = string | ({
    import: string;
    types?: string;
} & Record<string, string>);
export type ExportsField = Record<string, ExportEntry>;
type Options = {
    /**
     * Custom condition to add to the package.json exports for supporting live types in a monorepo
     */
    customCondition?: string | null;
    /**
     * The output directory for the package export files
     * @default `dist`
     */
    outputDir?: string;
    /**
     * When true, emit plain string entries pointing directly to source files,
     * omitting `import`, `types`, and any custom condition.
     * @default false
     */
    sourceOnly?: boolean;
};
/**
 * Given the list of filepaths and an optional outputDir, return a new object package.json#exports object
 */
declare function buildPackageJsonExports(exportItems: Array<ExportItem>, options?: Options): ExportsField;
export { buildPackageJsonExports, };